Hypertherm HT4001 Plasma Arc Cutting System - Manual (Page 98)

OPERATION
HT4001
Instruction Manual 5-7
Programmable Remote (PR) V/C Module (Fig. 5-5)
• VOLTAGE LEDs
Displays cutting voltage during cut sequence.
• CURRENT LEDs
Displays cutting current during cut sequence.
• UP / DOWN LEDs
Indicates that torch height is being adjusted up or down.
Timer/Counter (Fig. 5-6)
Each LCD counter is self-powered by a three-volt lithium battery.
• STARTS LCD Counter (w/Reset)
Indicates the number of arc starts.
• ARC TIME LCD Counter
Indicates the cumulative time that the arc is on in hours.
• ERRORS LCD Counter (w/Reset)
Indicates the number of times that the arc cut cycle ends before the programmed current ramp down time
has elapsed. This reading provides a direct correlation to the long-life operation of the electrode; the higher
the reading, the shorter the electrode life.
Figure 5-5 Programmable Remote (PR) V/C Front Panel Indicators
Figure 5-6 Timer / Counter Front Panel Indicators
Reset Reset